1729-519X

1729-519X

S1729-519X2020000600012

Perú

Peru

00 10 2020

00 10 2020

19 5

1

2014 37 3 3

401-9

2

2014 13 13 13

3

World Health organization 2017

4

2017 3 ^s1 ^s1 1

5

2017 47 6 6

1029-34

6

2018 101 10 10

1775-85

7

2007 15 2 2

207-17

8

2005 13 1 1

32-4

9

2017

10

2018 5 1 1

11

2015

12

2013 39

421-32

13

2015 12 8 8

1177-83